Rapid: Individual Calculations February 2019
 Perossa, Omar  Total change: -5.80  Rating chartPersonal card
 OP 4 MONTEDORO MUGGIA ITA 2018-12-30
RcRownchangeKK*chgGame
 1405 1005 0.00 4 -0.32 20 -6.40 
  Masella, Vincenzo 1405  * ITA0.001-0.0820-1.60 
  Poli, Diego 1405  * ITA0.001-0.0820-1.60 
  Perricone, Michele 1405  * ITA0.001-0.0820-1.60 
  Vidic, Marjan 1405  * SLO0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 OP 5 MARATONA TRIESTE 2018-19 TRIESTE ITA 2019-01-26
RcRownchangeKK*chgGame
 1283 1012 1.00 5 0.03 20 0.60 
  Sodomaco, Andrea 1412  * ITA0.001-0.0820-1.60 
  Iossa, Cristoforo 1315 ITA0.001-0.1420-2.80 
  Pockaj, Viktor 1191 ITA1.0010.732014.60 
  Possa, Alberto 1412  * ITA0.001-0.0820-1.60 
  Riccobon, Maurizio 1086 ITA0.001-0.4020-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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